add non interactive e2e test

Makefile

@@ -25,6 +25,7 @@ test: ## Run tests
 .PHONY: test-e2e
 test-e2e: build ## Run e2e tests
 	(cd e2e && ./interactive.tcl)
+	(cd e2e && ./non-interactive.tcl)
 
 .PHONY: build
 build: generate fmt vet $(BIN_FILENAME) ## Build manager binary

e2e/interactive.tcl

@@ -19,6 +19,7 @@ proc expect_prompt {prompt} {
 # The script assumes vi is used to enter the provate key
 set ::env(EDITOR) "vi"
 file delete -force config.yaml
+file delete -force "em-$cluster_id"
 set ::env(EMR_CONFIG_DIR) [pwd]
 
 log "Starting tool"
@@ -44,7 +45,7 @@ expect_prompt "Enter your cluster ID"
 send -- "$cluster_id"
 send -- "\r"
 
-log "Expecting to valid credentials"
+log "Expecting to have valid credentials"
 expect -exact "2 buckets with credentials found"
 expect -exact "Emergency credentials found"
 
@@ -57,3 +58,6 @@ expect eof
 test_kubeconfig "em-$cluster_id"
 
 log "Test successful"
+
+file delete -force config.yaml
+file delete -force "em-$cluster_id"

e2e/lib/common.tcl

@@ -1,6 +1,6 @@
 
 proc log {msg} {
-  send_user "\n\[TEST\]\t$msg...\n"
+  send_user "\n\[TEST\]\t$msg\n"
 }
 
 proc test_kubeconfig {kubeconfig} {

e2e/non-interactive.tcl

@@ -0,0 +1,42 @@
+#!/usr/bin/env expect
+
+source ./lib/common.tcl
+
+set timeout 60
+
+set cluster_id "c-appuio-lab-cloudscale-rma-0"
+set api_endpoint "https://api.lab-cloudscale-rma-0.appuio.cloud:6443"
+
+set passphrase [getenv_or_die "E2E_PASSBOLT_PASSPHRASE"]
+set private_key [getenv_or_die "E2E_PASSBOLT_PRIVATE_KEY"]
+
+proc expect_prompt {prompt} {
+  expect -exact "$prompt"
+  expect -exact "> "
+  sleep .5
+}
+
+# The script assumes vi is used to enter the provate key
+set ::env(EDITOR) "vi"
+file delete -force config.yaml
+file delete -force "em-$cluster_id"
+set ::env(EMR_CONFIG_DIR) [pwd]
+
+log "Starting tool"
+set ::env(EMR_PASSPHRASE) "$passphrase"
+set ::env(EMR_KUBERNETES_ENDPOINT) "$api_endpoint"
+exec -- jq --null-input --arg key "$private_key" {{passbolt_key: $key}} > config.yaml
+spawn ../emergency-credentials-receive "$cluster_id"
+expect -exact "Welcome"
+
+log "Expecting to have valid credentials"
+expect -exact "2 buckets with credentials found"
+expect -exact "Emergency credentials found"
+expect eof
+
+test_kubeconfig "em-$cluster_id"
+
+log "Test successful"
+
+file delete -force config.yaml
+file delete -force "em-$cluster_id"